[PATCH 1/5] ws2_32: Move getaddrinfo() and related functions to a separate file.
Zebediah Figura
z.figura12 at gmail.com
Fri Apr 30 19:09:58 CDT 2021
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
---
dlls/ws2_32/Makefile.in | 1 +
dlls/ws2_32/protocol.c | 812 ++++++++++++++++++++++++++++++++
dlls/ws2_32/socket.c | 890 +----------------------------------
dlls/ws2_32/ws2_32_private.h | 167 +++++++
4 files changed, 988 insertions(+), 882 deletions(-)
create mode 100644 dlls/ws2_32/protocol.c
create mode 100644 dlls/ws2_32/ws2_32_private.h
diff --git a/dlls/ws2_32/Makefile.in b/dlls/ws2_32/Makefile.in
index 9d7dfafeb3c..6312b20739d 100644
--- a/dlls/ws2_32/Makefile.in
+++ b/dlls/ws2_32/Makefile.in
@@ -6,6 +6,7 @@ EXTRALIBS = $(POLL_LIBS)
C_SRCS = \
async.c \
+ protocol.c \
socket.c
RC_SRCS = version.rc
diff --git a/dlls/ws2_32/protocol.c b/dlls/ws2_32/protocol.c
new file mode 100644
index 00000000000..7bf994b501f
--- /dev/null
+++ b/dlls/ws2_32/protocol.c
@@ -0,0 +1,812 @@
+/*
+ * Protocol-level socket functions
+ *
+ * Copyright (C) 1993,1994,1996,1997 John Brezak, Erik Bos, Alex Korobka.
+ * Copyright (C) 2001 Stefan Leichter
+ * Copyright (C) 2004 Hans Leidekker
+ * Copyright (C) 2005 Marcus Meissner
+ * Copyright (C) 2006-2008 Kai Blin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "config.h"
+
+#include "ws2_32_private.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(winsock);
+WINE_DECLARE_DEBUG_CHANNEL(winediag);
+
+#define MAP_OPTION(opt) { WS_##opt, opt }
+
+static const int ws_aiflag_map[][2] =
+{
+ MAP_OPTION( AI_PASSIVE ),
+ MAP_OPTION( AI_CANONNAME ),
+ MAP_OPTION( AI_NUMERICHOST ),
+#ifdef AI_NUMERICSERV
+ MAP_OPTION( AI_NUMERICSERV ),
+#endif
+#ifdef AI_V4MAPPED
+ MAP_OPTION( AI_V4MAPPED ),
+#endif
+ MAP_OPTION( AI_ALL ),
+ MAP_OPTION( AI_ADDRCONFIG ),
+};
+
+static const int ws_eai_map[][2] =
+{
+ MAP_OPTION( EAI_AGAIN ),
+ MAP_OPTION( EAI_BADFLAGS ),
+ MAP_OPTION( EAI_FAIL ),
+ MAP_OPTION( EAI_FAMILY ),
+ MAP_OPTION( EAI_MEMORY ),
+/* Note: EAI_NODATA is deprecated, but still used by Windows and Linux. We map
+ * the newer EAI_NONAME to EAI_NODATA for now until Windows changes too. */
+#ifdef EAI_NODATA
+ MAP_OPTION( EAI_NODATA ),
+#endif
+#ifdef EAI_NONAME
+ { WS_EAI_NODATA, EAI_NONAME },
+#endif
+ MAP_OPTION( EAI_SERVICE ),
+ MAP_OPTION( EAI_SOCKTYPE ),
+ { 0, 0 }
+};
+
+static const int ws_proto_map[][2] =
+{
+ MAP_OPTION( IPPROTO_IP ),
+ MAP_OPTION( IPPROTO_TCP ),
+ MAP_OPTION( IPPROTO_UDP ),
+ MAP_OPTION( IPPROTO_IPV6 ),
+ MAP_OPTION( IPPROTO_ICMP ),
+ MAP_OPTION( IPPROTO_IGMP ),
+ MAP_OPTION( IPPROTO_RAW ),
+ {WS_IPPROTO_IPV4, IPPROTO_IPIP},
+ {FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO},
+};
+
+#define IS_IPX_PROTO(X) ((X) >= WS_NSPROTO_IPX && (X) <= WS_NSPROTO_IPX + 255)
+
+static int convert_proto_w2u( int protocol )
+{
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(ws_proto_map); i++)
+ {
+ if (ws_proto_map[i][0] == protocol)
+ return ws_proto_map[i][1];
+ }
+
+ if (IS_IPX_PROTO(protocol))
+ return protocol;
+
+ FIXME( "unhandled Windows socket protocol %d\n", protocol );
+ return -1;
+}
+
+static int convert_proto_u2w( int protocol )
+{
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(ws_proto_map); i++)
+ {
+ if (ws_proto_map[i][1] == protocol)
+ return ws_proto_map[i][0];
+ }
+
+ /* if value is inside IPX range just return it - the kernel simply
+ * echoes the value used in the socket() function */
+ if (IS_IPX_PROTO(protocol))
+ return protocol;
+
+ FIXME("unhandled UNIX socket protocol %d\n", protocol);
+ return -1;
+}
+
+static int convert_aiflag_w2u( int winflags )
+{
+ unsigned int i;
+ int unixflags = 0;
+
+ for (i = 0; i < ARRAY_SIZE(ws_aiflag_map); i++)
+ {
+ if (ws_aiflag_map[i][0] & winflags)
+ {
+ unixflags |= ws_aiflag_map[i][1];
+ winflags &= ~ws_aiflag_map[i][0];
+ }
+ }
+ if (winflags)
+ FIXME( "Unhandled windows AI_xxx flags 0x%x\n", winflags );
+ return unixflags;
+}
+
+static int convert_aiflag_u2w( int unixflags )
+{
+ unsigned int i;
+ int winflags = 0;
+
+ for (i = 0; i < ARRAY_SIZE(ws_aiflag_map); i++)
+ {
+ if (ws_aiflag_map[i][1] & unixflags)
+ {
+ winflags |= ws_aiflag_map[i][0];
+ unixflags &= ~ws_aiflag_map[i][1];
+ }
+ }
+ if (unixflags)
+ WARN( "Unhandled UNIX AI_xxx flags 0x%x\n", unixflags );
+ return winflags;
+}
+
+int convert_eai_u2w( int unixret )
+{
+ int i;
+
+ if (!unixret) return 0;
+
+ for (i = 0; ws_eai_map[i][0]; i++)
+ {
+ if (ws_eai_map[i][1] == unixret)
+ return ws_eai_map[i][0];
+ }
+
+ if (unixret == EAI_SYSTEM)
+ /* There are broken versions of glibc which return EAI_SYSTEM
+ * and set errno to 0 instead of returning EAI_NONAME. */
+ return errno ? sock_get_error( errno ) : WS_EAI_NONAME;
+
+ FIXME("Unhandled unix EAI_xxx ret %d\n", unixret);
+ return unixret;
+}
+
+static char *get_fqdn(void)
+{
+ char *ret;
+ DWORD size = 0;
+
+ GetComputerNameExA( ComputerNamePhysicalDnsFullyQualified, NULL, &size );
+ if (GetLastError() != ERROR_MORE_DATA) return NULL;
+ if (!(ret = HeapAlloc( GetProcessHeap(), 0, size ))) return NULL;
+ if (!GetComputerNameExA( ComputerNamePhysicalDnsFullyQualified, ret, &size ))
+ {
+ HeapFree( GetProcessHeap(), 0, ret );
+ return NULL;
+ }
+ return ret;
+}
+
+static BOOL addrinfo_in_list( const struct WS_addrinfo *list, const struct WS_addrinfo *ai )
+{
+ const struct WS_addrinfo *cursor = list;
+ while (cursor)
+ {
+ if (ai->ai_flags == cursor->ai_flags &&
+ ai->ai_family == cursor->ai_family &&
+ ai->ai_socktype == cursor->ai_socktype &&
+ ai->ai_protocol == cursor->ai_protocol &&
+ ai->ai_addrlen == cursor->ai_addrlen &&
+ !memcmp(ai->ai_addr, cursor->ai_addr, ai->ai_addrlen) &&
+ ((ai->ai_canonname && cursor->ai_canonname && !strcmp(ai->ai_canonname, cursor->ai_canonname))
+ || (!ai->ai_canonname && !cursor->ai_canonname)))
+ {
+ return TRUE;
+ }
+ cursor = cursor->ai_next;
+ }
+ return FALSE;
+}
+
+
+/***********************************************************************
+ * getaddrinfo (ws2_32.@)
+ */
+int WINAPI WS_getaddrinfo( const char *nodename, const char *servname,
+ const struct WS_addrinfo *hints, struct WS_addrinfo **res )
+{
+#ifdef HAVE_GETADDRINFO
+ struct addrinfo *unixaires = NULL;
+ int result;
+ struct addrinfo unixhints, *punixhints = NULL;
+ char *nodev6 = NULL, *fqdn = NULL;
+ const char *node;
+
+ *res = NULL;
+ if (!nodename && !servname)
+ {
+ SetLastError(WSAHOST_NOT_FOUND);
+ return WSAHOST_NOT_FOUND;
+ }
+
+ if (!nodename)
+ node = NULL;
+ else if (!nodename[0])
+ {
+ if (!(fqdn = get_fqdn())) return WSA_NOT_ENOUGH_MEMORY;
+ node = fqdn;
+ }
+ else
+ {
+ node = nodename;
+
+ /* Check for [ipv6] or [ipv6]:portnumber, which are supported by Windows */
+ if (!hints || hints->ai_family == WS_AF_UNSPEC || hints->ai_family == WS_AF_INET6)
+ {
+ char *close_bracket;
+
+ if (node[0] == '[' && (close_bracket = strchr(node + 1, ']')))
+ {
+ nodev6 = HeapAlloc( GetProcessHeap(), 0, close_bracket - node );
+ if (!nodev6) return WSA_NOT_ENOUGH_MEMORY;
+ lstrcpynA( nodev6, node + 1, close_bracket - node );
+ node = nodev6;
+ }
+ }
+ }
+
+ /* servname tweak required by OSX and BSD kernels */
+ if (servname && !servname[0]) servname = "0";
+
+ if (hints)
+ {
+ punixhints = &unixhints;
+
+ memset( &unixhints, 0, sizeof(unixhints) );
+ punixhints->ai_flags = convert_aiflag_w2u( hints->ai_flags );
+
+ /* zero is a wildcard, no need to convert */
+ if (hints->ai_family)
+ punixhints->ai_family = convert_af_w2u( hints->ai_family );
+ if (hints->ai_socktype)
+ punixhints->ai_socktype = convert_socktype_w2u( hints->ai_socktype );
+ if (hints->ai_protocol)
+ punixhints->ai_protocol = max( convert_proto_w2u( hints->ai_protocol ), 0 );
+
+ if (punixhints->ai_socktype < 0)
+ {
+ SetLastError( WSAESOCKTNOSUPPORT );
+ HeapFree( GetProcessHeap(), 0, fqdn );
+ HeapFree( GetProcessHeap(), 0, nodev6 );
+ return -1;
+ }
+
+ /* windows allows invalid combinations of socket type and protocol, unix does not.
+ * fix the parameters here to make getaddrinfo call always work */
+ if (punixhints->ai_protocol == IPPROTO_TCP
+ && punixhints->ai_socktype != SOCK_STREAM
+ && punixhints->ai_socktype != SOCK_SEQPACKET)
+ punixhints->ai_socktype = 0;
+ else if (punixhints->ai_protocol == IPPROTO_UDP && punixhints->ai_socktype != SOCK_DGRAM)
+ punixhints->ai_socktype = 0;
+ else if (IS_IPX_PROTO(punixhints->ai_protocol) && punixhints->ai_socktype != SOCK_DGRAM)
+ punixhints->ai_socktype = 0;
+ else if (punixhints->ai_protocol == IPPROTO_IPV6)
+ punixhints->ai_protocol = 0;
+ }
+
+ /* getaddrinfo(3) is thread safe, no need to wrap in CS */
+ result = getaddrinfo( node, servname, punixhints, &unixaires );
+
+ if (result && (!hints || !(hints->ai_flags & WS_AI_NUMERICHOST)) && node)
+ {
+ if (!fqdn && !(fqdn = get_fqdn()))
+ {
+ HeapFree( GetProcessHeap(), 0, nodev6 );
+ return WSA_NOT_ENOUGH_MEMORY;
+ }
+ if (!strcmp( fqdn, node ) || (!strncmp( fqdn, node, strlen( node ) ) && fqdn[strlen( node )] == '.'))
+ {
+ /* If it didn't work it means the host name IP is not in /etc/hosts, try again
+ * by sending a NULL host and avoid sending a NULL servname too because that
+ * is invalid */
+ ERR_(winediag)( "Failed to resolve your host name IP\n" );
+ result = getaddrinfo( NULL, servname ? servname : "0", punixhints, &unixaires );
+ if (!result && punixhints && (punixhints->ai_flags & AI_CANONNAME) && unixaires && !unixaires->ai_canonname)
+ {
+ freeaddrinfo( unixaires );
+ result = EAI_NONAME;
+ }
+ }
+ }
+ TRACE( "%s, %s %p -> %p %d\n", debugstr_a(nodename), debugstr_a(servname), hints, res, result );
+ HeapFree( GetProcessHeap(), 0, fqdn );
+ HeapFree( GetProcessHeap(), 0, nodev6 );
+
+ if (!result)
+ {
+ struct addrinfo *xuai = unixaires;
+ struct WS_addrinfo **xai = res;
+
+ *xai = NULL;
+ while (xuai)
+ {
+ struct WS_addrinfo *ai = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(struct WS_addrinfo) );
+ SIZE_T len;
+
+ if (!ai)
+ goto outofmem;
+
+ ai->ai_flags = convert_aiflag_u2w( xuai->ai_flags );
+ ai->ai_family = convert_af_u2w( xuai->ai_family );
+ /* copy whatever was sent in the hints */
+ if (hints)
+ {
+ ai->ai_socktype = hints->ai_socktype;
+ ai->ai_protocol = hints->ai_protocol;
+ }
+ else
+ {
+ ai->ai_socktype = convert_socktype_u2w( xuai->ai_socktype );
+ ai->ai_protocol = convert_proto_u2w( xuai->ai_protocol );
+ }
+ if (xuai->ai_canonname)
+ {
+ TRACE( "canon name - %s\n", debugstr_a(xuai->ai_canonname) );
+ ai->ai_canonname = HeapAlloc( GetProcessHeap(), 0, strlen( xuai->ai_canonname ) + 1 );
+ if (!ai->ai_canonname)
+ goto outofmem;
+ strcpy( ai->ai_canonname, xuai->ai_canonname );
+ }
+ len = xuai->ai_addrlen;
+ ai->ai_addr = HeapAlloc( GetProcessHeap(), 0, len );
+ if (!ai->ai_addr)
+ goto outofmem;
+ ai->ai_addrlen = len;
+ do
+ {
+ int winlen = ai->ai_addrlen;
+
+ if (!ws_sockaddr_u2ws( xuai->ai_addr, ai->ai_addr, &winlen ))
+ {
+ ai->ai_addrlen = winlen;
+ break;
+ }
+ len *= 2;
+ ai->ai_addr = HeapReAlloc( GetProcessHeap(), 0, ai->ai_addr, len );
+ if (!ai->ai_addr)
+ goto outofmem;
+ ai->ai_addrlen = len;
+ } while (1);
+
+ if (addrinfo_in_list( *res, ai ))
+ {
+ HeapFree( GetProcessHeap(), 0, ai->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, ai->ai_addr );
+ HeapFree( GetProcessHeap(), 0, ai );
+ }
+ else
+ {
+ *xai = ai;
+ xai = &ai->ai_next;
+ }
+ xuai = xuai->ai_next;
+ }
+ freeaddrinfo( unixaires );
+
+ if (TRACE_ON(winsock))
+ {
+ struct WS_addrinfo *ai = *res;
+ while (ai)
+ {
+ TRACE( "=> %p, flags %#x, family %d, type %d, protocol %d, len %ld, name %s, addr %s\n",
+ ai, ai->ai_flags, ai->ai_family, ai->ai_socktype, ai->ai_protocol, ai->ai_addrlen,
+ ai->ai_canonname, debugstr_sockaddr(ai->ai_addr) );
+ ai = ai->ai_next;
+ }
+ }
+ }
+ else
+ result = convert_eai_u2w( result );
+
+ SetLastError( result );
+ return result;
+
+outofmem:
+ if (*res) WS_freeaddrinfo( *res );
+ if (unixaires) freeaddrinfo( unixaires );
+ return WSA_NOT_ENOUGH_MEMORY;
+#else
+ FIXME( "getaddrinfo() failed, not found during build time.\n" );
+ return EAI_FAIL;
+#endif
+}
+
+
+static ADDRINFOEXW *addrinfo_AtoW( const struct WS_addrinfo *ai )
+{
+ ADDRINFOEXW *ret;
+
+ if (!(ret = HeapAlloc( GetProcessHeap(), 0, sizeof(ADDRINFOEXW) ))) return NULL;
+ ret->ai_flags = ai->ai_flags;
+ ret->ai_family = ai->ai_family;
+ ret->ai_socktype = ai->ai_socktype;
+ ret->ai_protocol = ai->ai_protocol;
+ ret->ai_addrlen = ai->ai_addrlen;
+ ret->ai_canonname = NULL;
+ ret->ai_addr = NULL;
+ ret->ai_blob = NULL;
+ ret->ai_bloblen = 0;
+ ret->ai_provider = NULL;
+ ret->ai_next = NULL;
+ if (ai->ai_canonname)
+ {
+ int len = MultiByteToWideChar( CP_ACP, 0, ai->ai_canonname, -1, NULL, 0 );
+ if (!(ret->ai_canonname = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
+ {
+ HeapFree( GetProcessHeap(), 0, ret );
+ return NULL;
+ }
+ MultiByteToWideChar( CP_ACP, 0, ai->ai_canonname, -1, ret->ai_canonname, len );
+ }
+ if (ai->ai_addr)
+ {
+ if (!(ret->ai_addr = HeapAlloc( GetProcessHeap(), 0, ai->ai_addrlen )))
+ {
+ HeapFree( GetProcessHeap(), 0, ret->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, ret );
+ return NULL;
+ }
+ memcpy( ret->ai_addr, ai->ai_addr, ai->ai_addrlen );
+ }
+ return ret;
+}
+
+static ADDRINFOEXW *addrinfo_list_AtoW( const struct WS_addrinfo *info )
+{
+ ADDRINFOEXW *ret, *infoW;
+
+ if (!(ret = infoW = addrinfo_AtoW( info ))) return NULL;
+ while (info->ai_next)
+ {
+ if (!(infoW->ai_next = addrinfo_AtoW( info->ai_next )))
+ {
+ FreeAddrInfoExW( ret );
+ return NULL;
+ }
+ infoW = infoW->ai_next;
+ info = info->ai_next;
+ }
+ return ret;
+}
+
+static struct WS_addrinfo *addrinfo_WtoA( const struct WS_addrinfoW *ai )
+{
+ struct WS_addrinfo *ret;
+
+ if (!(ret = HeapAlloc( GetProcessHeap(), 0, sizeof(struct WS_addrinfo) ))) return NULL;
+ ret->ai_flags = ai->ai_flags;
+ ret->ai_family = ai->ai_family;
+ ret->ai_socktype = ai->ai_socktype;
+ ret->ai_protocol = ai->ai_protocol;
+ ret->ai_addrlen = ai->ai_addrlen;
+ ret->ai_canonname = NULL;
+ ret->ai_addr = NULL;
+ ret->ai_next = NULL;
+ if (ai->ai_canonname)
+ {
+ int len = WideCharToMultiByte( CP_ACP, 0, ai->ai_canonname, -1, NULL, 0, NULL, NULL );
+ if (!(ret->ai_canonname = HeapAlloc( GetProcessHeap(), 0, len )))
+ {
+ HeapFree( GetProcessHeap(), 0, ret );
+ return NULL;
+ }
+ WideCharToMultiByte( CP_ACP, 0, ai->ai_canonname, -1, ret->ai_canonname, len, NULL, NULL );
+ }
+ if (ai->ai_addr)
+ {
+ if (!(ret->ai_addr = HeapAlloc( GetProcessHeap(), 0, sizeof(struct WS_sockaddr) )))
+ {
+ HeapFree( GetProcessHeap(), 0, ret->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, ret );
+ return NULL;
+ }
+ memcpy( ret->ai_addr, ai->ai_addr, sizeof(struct WS_sockaddr) );
+ }
+ return ret;
+}
+
+struct getaddrinfo_args
+{
+ OVERLAPPED *overlapped;
+ LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine;
+ ADDRINFOEXW **result;
+ char *nodename;
+ char *servname;
+};
+
+static void WINAPI getaddrinfo_callback(TP_CALLBACK_INSTANCE *instance, void *context)
+{
+ struct getaddrinfo_args *args = context;
+ OVERLAPPED *overlapped = args->overlapped;
+ HANDLE event = overlapped->hEvent;
+ LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine = args->completion_routine;
+ struct WS_addrinfo *res;
+ int ret;
+
+ ret = WS_getaddrinfo( args->nodename, args->servname, NULL, &res );
+ if (res)
+ {
+ *args->result = addrinfo_list_AtoW(res);
+ overlapped->u.Pointer = args->result;
+ WS_freeaddrinfo(res);
+ }
+
+ HeapFree( GetProcessHeap(), 0, args->nodename );
+ HeapFree( GetProcessHeap(), 0, args->servname );
+ HeapFree( GetProcessHeap(), 0, args );
+
+ overlapped->Internal = ret;
+ if (completion_routine) completion_routine( ret, 0, overlapped );
+ if (event) SetEvent( event );
+}
+
+static int WS_getaddrinfoW( const WCHAR *nodename, const WCHAR *servname,
+ const struct WS_addrinfo *hints, ADDRINFOEXW **res, OVERLAPPED *overlapped,
+ LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine )
+{
+ int ret = EAI_MEMORY, len, i;
+ char *nodenameA = NULL, *servnameA = NULL;
+ struct WS_addrinfo *resA;
+ WCHAR *local_nodenameW = (WCHAR *)nodename;
+
+ *res = NULL;
+ if (nodename)
+ {
+ /* Is this an IDN? Most likely if any char is above the Ascii table, this
+ * is the simplest validation possible, further validation will be done by
+ * the native getaddrinfo() */
+ for (i = 0; nodename[i]; i++)
+ {
+ if (nodename[i] > 'z')
+ break;
+ }
+ if (nodename[i])
+ {
+ if (hints && (hints->ai_flags & WS_AI_DISABLE_IDN_ENCODING))
+ {
+ /* Name requires conversion but it was disabled */
+ ret = WSAHOST_NOT_FOUND;
+ SetLastError( ret );
+ goto end;
+ }
+
+ len = IdnToAscii( 0, nodename, -1, NULL, 0 );
+ if (!len)
+ {
+ ERR("Failed to convert %s to punycode\n", debugstr_w(nodename));
+ ret = EAI_FAIL;
+ goto end;
+ }
+ if (!(local_nodenameW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) goto end;
+ IdnToAscii( 0, nodename, -1, local_nodenameW, len );
+ }
+ }
+ if (local_nodenameW)
+ {
+ len = WideCharToMultiByte( CP_ACP, 0, local_nodenameW, -1, NULL, 0, NULL, NULL );
+ if (!(nodenameA = HeapAlloc( GetProcessHeap(), 0, len ))) goto end;
+ WideCharToMultiByte( CP_ACP, 0, local_nodenameW, -1, nodenameA, len, NULL, NULL );
+ }
+ if (servname)
+ {
+ len = WideCharToMultiByte( CP_ACP, 0, servname, -1, NULL, 0, NULL, NULL );
+ if (!(servnameA = HeapAlloc( GetProcessHeap(), 0, len ))) goto end;
+ WideCharToMultiByte( CP_ACP, 0, servname, -1, servnameA, len, NULL, NULL );
+ }
+
+ if (overlapped)
+ {
+ struct getaddrinfo_args *args;
+
+ if (overlapped->hEvent && completion_routine)
+ {
+ ret = WSAEINVAL;
+ goto end;
+ }
+
+ if (!(args = HeapAlloc( GetProcessHeap(), 0, sizeof(*args) ))) goto end;
+ args->overlapped = overlapped;
+ args->completion_routine = completion_routine;
+ args->result = res;
+ args->nodename = nodenameA;
+ args->servname = servnameA;
+
+ overlapped->Internal = WSAEINPROGRESS;
+ if (!TrySubmitThreadpoolCallback( getaddrinfo_callback, args, NULL ))
+ {
+ HeapFree( GetProcessHeap(), 0, args );
+ ret = GetLastError();
+ goto end;
+ }
+
+ if (local_nodenameW != nodename)
+ HeapFree( GetProcessHeap(), 0, local_nodenameW );
+ SetLastError( ERROR_IO_PENDING );
+ return ERROR_IO_PENDING;
+ }
+
+ ret = WS_getaddrinfo( nodenameA, servnameA, hints, &resA );
+ if (!ret)
+ {
+ *res = addrinfo_list_AtoW( resA );
+ WS_freeaddrinfo( resA );
+ }
+
+end:
+ if (local_nodenameW != nodename)
+ HeapFree( GetProcessHeap(), 0, local_nodenameW );
+ HeapFree( GetProcessHeap(), 0, nodenameA );
+ HeapFree( GetProcessHeap(), 0, servnameA );
+ return ret;
+}
+
+
+/***********************************************************************
+ * GetAddrInfoExW (ws2_32.@)
+ */
+int WINAPI GetAddrInfoExW( const WCHAR *name, const WCHAR *servname, DWORD namespace,
+ GUID *namespace_id, const ADDRINFOEXW *hints, ADDRINFOEXW **result,
+ struct WS_timeval *timeout, OVERLAPPED *overlapped,
+ LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine, HANDLE *handle )
+{
+ int ret;
+
+ TRACE( "name %s, servname %s, namespace %u, namespace_id %s)\n",
+ debugstr_w(name), debugstr_w(servname), namespace, debugstr_guid(namespace_id) );
+
+ if (namespace != NS_DNS)
+ FIXME( "Unsupported namespace %u\n", namespace );
+ if (namespace_id)
+ FIXME( "Unsupported namespace_id %s\n", debugstr_guid(namespace_id) );
+ if (hints)
+ FIXME( "Unsupported hints\n" );
+ if (timeout)
+ FIXME( "Unsupported timeout\n" );
+ if (handle)
+ FIXME( "Unsupported cancel handle\n" );
+
+ ret = WS_getaddrinfoW( name, servname, NULL, result, overlapped, completion_routine );
+ if (ret) return ret;
+ if (handle) *handle = (HANDLE)0xdeadbeef;
+ return 0;
+}
+
+
+/***********************************************************************
+ * GetAddrInfoExOverlappedResult (ws2_32.@)
+ */
+int WINAPI GetAddrInfoExOverlappedResult( OVERLAPPED *overlapped )
+{
+ TRACE( "(%p)\n", overlapped );
+ return overlapped->Internal;
+}
+
+
+/***********************************************************************
+ * GetAddrInfoExCancel (ws2_32.@)
+ */
+int WINAPI GetAddrInfoExCancel( HANDLE *handle )
+{
+ FIXME( "(%p)\n", handle );
+ return WSA_INVALID_HANDLE;
+}
+
+
+/***********************************************************************
+ * GetAddrInfoW (ws2_32.@)
+ */
+int WINAPI GetAddrInfoW(const WCHAR *nodename, const WCHAR *servname, const ADDRINFOW *hints, ADDRINFOW **res)
+{
+ struct WS_addrinfo *hintsA = NULL;
+ ADDRINFOEXW *resex;
+ int ret = EAI_MEMORY;
+
+ TRACE( "nodename %s, servname %s, hints %p, result %p\n",
+ debugstr_w(nodename), debugstr_w(servname), hints, res );
+
+ *res = NULL;
+ if (hints) hintsA = addrinfo_WtoA( hints );
+ ret = WS_getaddrinfoW( nodename, servname, hintsA, &resex, NULL, NULL );
+ WS_freeaddrinfo( hintsA );
+ if (ret) return ret;
+
+ if (resex)
+ {
+ /* ADDRINFOEXW has a layout compatible with ADDRINFOW except for the
+ * ai_next field, so we may convert it in place */
+ *res = (ADDRINFOW *)resex;
+ do
+ {
+ ((ADDRINFOW *)resex)->ai_next = (ADDRINFOW *)resex->ai_next;
+ resex = resex->ai_next;
+ } while (resex);
+ }
+ return 0;
+}
+
+
+/***********************************************************************
+ * freeaddrinfo (ws2_32.@)
+ */
+void WINAPI WS_freeaddrinfo( struct WS_addrinfo *res )
+{
+ while (res)
+ {
+ struct WS_addrinfo *next;
+
+ HeapFree( GetProcessHeap(), 0, res->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, res->ai_addr );
+ next = res->ai_next;
+ HeapFree( GetProcessHeap(), 0, res );
+ res = next;
+ }
+}
+
+
+/***********************************************************************
+ * FreeAddrInfoW (ws2_32.@)
+ */
+void WINAPI FreeAddrInfoW( ADDRINFOW *ai )
+{
+ while (ai)
+ {
+ ADDRINFOW *next;
+ HeapFree( GetProcessHeap(), 0, ai->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, ai->ai_addr );
+ next = ai->ai_next;
+ HeapFree( GetProcessHeap(), 0, ai );
+ ai = next;
+ }
+}
+
+
+/***********************************************************************
+ * FreeAddrInfoEx (ws2_32.@)
+ */
+void WINAPI FreeAddrInfoEx( ADDRINFOEXA *ai )
+{
+ TRACE( "(%p)\n", ai );
+
+ while (ai)
+ {
+ ADDRINFOEXA *next;
+ HeapFree( GetProcessHeap(), 0, ai->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, ai->ai_addr );
+ next = ai->ai_next;
+ HeapFree( GetProcessHeap(), 0, ai );
+ ai = next;
+ }
+}
+
+
+/***********************************************************************
+ * FreeAddrInfoExW (ws2_32.@)
+ */
+void WINAPI FreeAddrInfoExW( ADDRINFOEXW *ai )
+{
+ TRACE( "(%p)\n", ai );
+
+ while (ai)
+ {
+ ADDRINFOEXW *next;
+ HeapFree( GetProcessHeap(), 0, ai->ai_canonname );
+ HeapFree( GetProcessHeap(), 0, ai->ai_addr );
+ next = ai->ai_next;
+ HeapFree( GetProcessHeap(), 0, ai );
+ ai = next;
+ }
+}
diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c
index c2069198938..9e48fe256fd 100644
--- a/dlls/ws2_32/socket.c
+++ b/dlls/ws2_32/socket.c
@@ -29,138 +29,7 @@
#include "config.h"
#include "wine/port.h"
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/types.h>
-#include <limits.h>
-#ifdef HAVE_SYS_IPC_H
-# include <sys/ipc.h>
-#endif
-#ifdef HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#ifdef HAVE_SYS_FILIO_H
-# include <sys/filio.h>
-#endif
-#ifdef HAVE_SYS_SOCKIO_H
-# include <sys/sockio.h>
-#endif
-
-#if defined(__EMX__)
-# include <sys/so_ioctl.h>
-#endif
-
-#ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-#ifdef HAVE_SYS_MSG_H
-# include <sys/msg.h>
-#endif
-#ifdef HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-#ifdef HAVE_SYS_UIO_H
-# include <sys/uio.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#ifdef HAVE_NETINET_TCP_H
-# include <netinet/tcp.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif
-#include <ctype.h>
-#include <fcntl.h>
-#include <errno.h>
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-#include <stdlib.h>
-#ifdef HAVE_ARPA_NAMESER_H
-# include <arpa/nameser.h>
-#endif
-#ifdef HAVE_RESOLV_H
-# include <resolv.h>
-#endif
-#ifdef HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#ifdef HAVE_LINUX_FILTER_H
-# include <linux/filter.h>
-#endif
-
-#ifdef HAVE_NETIPX_IPX_H
-# include <netipx/ipx.h>
-#elif defined(HAVE_LINUX_IPX_H)
-# ifdef HAVE_ASM_TYPES_H
-# include <asm/types.h>
-# endif
-# ifdef HAVE_LINUX_TYPES_H
-# include <linux/types.h>
-# endif
-# include <linux/ipx.h>
-#endif
-#if defined(SOL_IPX) || defined(SO_DEFAULT_HEADERS)
-# define HAS_IPX
-#endif
-
-#ifdef HAVE_LINUX_IRDA_H
-# ifdef HAVE_LINUX_TYPES_H
-# include <linux/types.h>
-# endif
-# include <linux/irda.h>
-# define HAS_IRDA
-#endif
-
-#ifdef HAVE_POLL_H
-#include <poll.h>
-#endif
-#ifdef HAVE_SYS_POLL_H
-# include <sys/poll.h>
-#endif
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-
-#define NONAMELESSUNION
-#define NONAMELESSSTRUCT
-#include "ntstatus.h"
-#define WIN32_NO_STATUS
-#include "windef.h"
-#include "winbase.h"
-#include "wingdi.h"
-#include "winuser.h"
-#include "winerror.h"
-#include "winnls.h"
-#include "winsock2.h"
-#include "mswsock.h"
-#include "ws2tcpip.h"
-#include "ws2spi.h"
-#include "wsipx.h"
-#include "wsnwlink.h"
-#include "wshisotp.h"
-#include "mstcpip.h"
-#include "af_irda.h"
-#include "winnt.h"
-#define USE_WC_PREFIX /* For CMSG_DATA */
-#include "iphlpapi.h"
-#include "ip2string.h"
-#include "wine/afd.h"
-#include "wine/server.h"
-#include "wine/debug.h"
-#include "wine/exception.h"
-#include "wine/unicode.h"
-#include "wine/heap.h"
+#include "ws2_32_private.h"
#if defined(linux) && !defined(IP_UNICAST_IF)
#define IP_UNICAST_IF 50
@@ -300,8 +169,6 @@ static const WSAPROTOCOL_INFOW supported_protocols[] =
},
};
-#define IS_IPX_PROTO(X) ((X) >= WS_NSPROTO_IPX && (X) <= WS_NSPROTO_IPX + 255)
-
#if defined(IP_UNICAST_IF) && defined(SO_ATTACH_FILTER)
# define LINUX_BOUND_IF
struct interface_filter {
@@ -381,7 +248,7 @@ union generic_unix_sockaddr
char data[128]; /* should be big enough for all families */
};
-static inline const char *debugstr_sockaddr( const struct WS_sockaddr *a )
+const char *debugstr_sockaddr( const struct WS_sockaddr *a )
{
if (!a) return "(nil)";
switch (a->sa_family)
@@ -896,34 +763,6 @@ static const int ws_socktype_map[][2] =
{FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO},
};
-static const int ws_proto_map[][2] =
-{
- MAP_OPTION( IPPROTO_IP ),
- MAP_OPTION( IPPROTO_TCP ),
- MAP_OPTION( IPPROTO_UDP ),
- MAP_OPTION( IPPROTO_IPV6 ),
- MAP_OPTION( IPPROTO_ICMP ),
- MAP_OPTION( IPPROTO_IGMP ),
- MAP_OPTION( IPPROTO_RAW ),
- {WS_IPPROTO_IPV4, IPPROTO_IPIP},
- {FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO},
-};
-
-static const int ws_aiflag_map[][2] =
-{
- MAP_OPTION( AI_PASSIVE ),
- MAP_OPTION( AI_CANONNAME ),
- MAP_OPTION( AI_NUMERICHOST ),
-#ifdef AI_NUMERICSERV
- MAP_OPTION( AI_NUMERICSERV ),
-#endif
-#ifdef AI_V4MAPPED
- MAP_OPTION( AI_V4MAPPED ),
-#endif
- MAP_OPTION( AI_ALL ),
- MAP_OPTION( AI_ADDRCONFIG ),
-};
-
static const int ws_niflag_map[][2] =
{
MAP_OPTION( NI_NOFQDN ),
@@ -933,30 +772,6 @@ static const int ws_niflag_map[][2] =
MAP_OPTION( NI_DGRAM ),
};
-static const int ws_eai_map[][2] =
-{
- MAP_OPTION( EAI_AGAIN ),
- MAP_OPTION( EAI_BADFLAGS ),
- MAP_OPTION( EAI_FAIL ),
- MAP_OPTION( EAI_FAMILY ),
- MAP_OPTION( EAI_MEMORY ),
-/* Note: EAI_NODATA is deprecated, but still
- * used by Windows and Linux... We map the newer
- * EAI_NONAME to EAI_NODATA for now until Windows
- * changes too.
- */
-#ifdef EAI_NODATA
- MAP_OPTION( EAI_NODATA ),
-#endif
-#ifdef EAI_NONAME
- { WS_EAI_NODATA, EAI_NONAME },
-#endif
-
- MAP_OPTION( EAI_SERVICE ),
- MAP_OPTION( EAI_SOCKTYPE ),
- { 0, 0 }
-};
-
static const int ws_poll_map[][2] =
{
MAP_OPTION( POLLERR ),
@@ -1103,7 +918,7 @@ static NTSTATUS sock_get_ntstatus( int err )
}
}
-static UINT sock_get_error( int err )
+UINT sock_get_error( int err )
{
switch(err)
{
@@ -1671,7 +1486,7 @@ static inline int do_block( int fd, int events, int timeout )
return pfd.revents;
}
-static int
+int
convert_af_w2u(int windowsaf) {
unsigned int i;
@@ -1682,7 +1497,7 @@ convert_af_w2u(int windowsaf) {
return -1;
}
-static int
+int
convert_af_u2w(int unixaf) {
unsigned int i;
@@ -1693,40 +1508,7 @@ convert_af_u2w(int unixaf) {
return -1;
}
-static int
-convert_proto_w2u(int windowsproto) {
- unsigned int i;
-
- for (i = 0; i < ARRAY_SIZE(ws_proto_map); i++)
- if (ws_proto_map[i][0] == windowsproto)
- return ws_proto_map[i][1];
-
- /* check for extended IPX */
- if (IS_IPX_PROTO(windowsproto))
- return windowsproto;
-
- FIXME("unhandled Windows socket protocol %d\n", windowsproto);
- return -1;
-}
-
-static int
-convert_proto_u2w(int unixproto) {
- unsigned int i;
-
- for (i = 0; i < ARRAY_SIZE(ws_proto_map); i++)
- if (ws_proto_map[i][1] == unixproto)
- return ws_proto_map[i][0];
-
- /* if value is inside IPX range just return it - the kernel simply
- * echoes the value used in the socket() function */
- if (IS_IPX_PROTO(unixproto))
- return unixproto;
-
- FIXME("unhandled UNIX socket protocol %d\n", unixproto);
- return -1;
-}
-
-static int
+int
convert_socktype_w2u(int windowssocktype) {
unsigned int i;
@@ -1737,7 +1519,7 @@ convert_socktype_w2u(int windowssocktype) {
return -1;
}
-static int
+int
convert_socktype_u2w(int unixsocktype) {
unsigned int i;
@@ -2130,7 +1912,7 @@ static int is_fd_bound(int fd, union generic_unix_sockaddr *uaddr, socklen_t *ua
}
/* Returns 0 if successful, -1 if the buffer is too small */
-static int ws_sockaddr_u2ws(const struct sockaddr* uaddr, struct WS_sockaddr* wsaddr, int* wsaddrlen)
+int ws_sockaddr_u2ws(const struct sockaddr *uaddr, struct WS_sockaddr *wsaddr, int *wsaddrlen)
{
int res;
@@ -6430,37 +6212,6 @@ struct WS_servent* WINAPI WS_getservbyname(const char *name, const char *proto)
return retval;
}
-/***********************************************************************
- * freeaddrinfo (WS2_32.@)
- */
-void WINAPI WS_freeaddrinfo(struct WS_addrinfo *res)
-{
- while (res) {
- struct WS_addrinfo *next;
-
- HeapFree(GetProcessHeap(),0,res->ai_canonname);
- HeapFree(GetProcessHeap(),0,res->ai_addr);
- next = res->ai_next;
- HeapFree(GetProcessHeap(),0,res);
- res = next;
- }
-}
-
-/* helper functions for getaddrinfo()/getnameinfo() */
-static int convert_aiflag_w2u(int winflags) {
- unsigned int i;
- int unixflags = 0;
-
- for (i = 0; i < ARRAY_SIZE(ws_aiflag_map); i++)
- if (ws_aiflag_map[i][0] & winflags) {
- unixflags |= ws_aiflag_map[i][1];
- winflags &= ~ws_aiflag_map[i][0];
- }
- if (winflags)
- FIXME("Unhandled windows AI_xxx flags 0x%x\n", winflags);
- return unixflags;
-}
-
static int convert_niflag_w2u(int winflags) {
unsigned int i;
int unixflags = 0;
@@ -6475,631 +6226,6 @@ static int convert_niflag_w2u(int winflags) {
return unixflags;
}
-static int convert_aiflag_u2w(int unixflags) {
- unsigned int i;
- int winflags = 0;
-
- for (i = 0; i < ARRAY_SIZE(ws_aiflag_map); i++)
- if (ws_aiflag_map[i][1] & unixflags) {
- winflags |= ws_aiflag_map[i][0];
- unixflags &= ~ws_aiflag_map[i][1];
- }
- if (unixflags)
- WARN("Unhandled UNIX AI_xxx flags 0x%x\n", unixflags);
- return winflags;
-}
-
-static int convert_eai_u2w(int unixret) {
- int i;
-
- if (!unixret) return 0;
-
- for (i=0;ws_eai_map[i][0];i++)
- if (ws_eai_map[i][1] == unixret)
- return ws_eai_map[i][0];
-
- if (unixret == EAI_SYSTEM)
- /* There are broken versions of glibc which return EAI_SYSTEM
- * and set errno to 0 instead of returning EAI_NONAME.
- */
- return errno ? sock_get_error( errno ) : WS_EAI_NONAME;
-
- FIXME("Unhandled unix EAI_xxx ret %d\n", unixret);
- return unixret;
-}
-
-static char *get_fqdn(void)
-{
- char *ret;
- DWORD size = 0;
-
- GetComputerNameExA( ComputerNamePhysicalDnsFullyQualified, NULL, &size );
- if (GetLastError() != ERROR_MORE_DATA) return NULL;
- if (!(ret = HeapAlloc( GetProcessHeap(), 0, size ))) return NULL;
- if (!GetComputerNameExA( ComputerNamePhysicalDnsFullyQualified, ret, &size ))
- {
- HeapFree( GetProcessHeap(), 0, ret );
- return NULL;
- }
- return ret;
-}
-
-static BOOL addrinfo_in_list( const struct WS_addrinfo *list, const struct WS_addrinfo *ai )
-{
- const struct WS_addrinfo *cursor = list;
- while (cursor)
- {
- if (ai->ai_flags == cursor->ai_flags && ai->ai_family == cursor->ai_family &&
- ai->ai_socktype == cursor->ai_socktype && ai->ai_protocol == cursor->ai_protocol &&
- ai->ai_addrlen == cursor->ai_addrlen && !memcmp(ai->ai_addr, cursor->ai_addr, ai->ai_addrlen) &&
- ((ai->ai_canonname && cursor->ai_canonname && !strcmp(ai->ai_canonname, cursor->ai_canonname))
- || (!ai->ai_canonname && !cursor->ai_canonname))) return TRUE;
- cursor = cursor->ai_next;
- }
- return FALSE;
-}
-
-/***********************************************************************
- * getaddrinfo (WS2_32.@)
- */
-int WINAPI WS_getaddrinfo(LPCSTR nodename, LPCSTR servname, const struct WS_addrinfo *hints, struct WS_addrinfo **res)
-{
-#ifdef HAVE_GETADDRINFO
- struct addrinfo *unixaires = NULL;
- int result;
- struct addrinfo unixhints, *punixhints = NULL;
- char *nodeV6 = NULL, *fqdn = NULL;
- const char *node;
-
- *res = NULL;
- if (!nodename && !servname)
- {
- SetLastError(WSAHOST_NOT_FOUND);
- return WSAHOST_NOT_FOUND;
- }
-
- if (!nodename)
- node = NULL;
- else if (!nodename[0])
- {
- if (!(fqdn = get_fqdn())) return WSA_NOT_ENOUGH_MEMORY;
- node = fqdn;
- }
- else
- {
- node = nodename;
-
- /* Check for [ipv6] or [ipv6]:portnumber, which are supported by Windows */
- if (!hints || hints->ai_family == WS_AF_UNSPEC || hints->ai_family == WS_AF_INET6)
- {
- char *close_bracket;
-
- if (node[0] == '[' && (close_bracket = strchr(node + 1, ']')))
- {
- nodeV6 = HeapAlloc(GetProcessHeap(), 0, close_bracket - node);
- if (!nodeV6) return WSA_NOT_ENOUGH_MEMORY;
- lstrcpynA(nodeV6, node + 1, close_bracket - node);
- node = nodeV6;
- }
- }
- }
-
- /* servname tweak required by OSX and BSD kernels */
- if (servname && !servname[0]) servname = "0";
-
- if (hints) {
- punixhints = &unixhints;
-
- memset(&unixhints, 0, sizeof(unixhints));
- punixhints->ai_flags = convert_aiflag_w2u(hints->ai_flags);
-
- /* zero is a wildcard, no need to convert */
- if (hints->ai_family)
- punixhints->ai_family = convert_af_w2u(hints->ai_family);
- if (hints->ai_socktype)
- punixhints->ai_socktype = convert_socktype_w2u(hints->ai_socktype);
- if (hints->ai_protocol)
- punixhints->ai_protocol = max(convert_proto_w2u(hints->ai_protocol), 0);
-
- if (punixhints->ai_socktype < 0)
- {
- SetLastError(WSAESOCKTNOSUPPORT);
- HeapFree(GetProcessHeap(), 0, fqdn);
- HeapFree(GetProcessHeap(), 0, nodeV6);
- return SOCKET_ERROR;
- }
-
- /* windows allows invalid combinations of socket type and protocol, unix does not.
- * fix the parameters here to make getaddrinfo call always work */
- if (punixhints->ai_protocol == IPPROTO_TCP &&
- punixhints->ai_socktype != SOCK_STREAM && punixhints->ai_socktype != SOCK_SEQPACKET)
- punixhints->ai_socktype = 0;
-
- else if (punixhints->ai_protocol == IPPROTO_UDP && punixhints->ai_socktype != SOCK_DGRAM)
- punixhints->ai_socktype = 0;
-
- else if (IS_IPX_PROTO(punixhints->ai_protocol) && punixhints->ai_socktype != SOCK_DGRAM)
- punixhints->ai_socktype = 0;
-
- else if (punixhints->ai_protocol == IPPROTO_IPV6)
- punixhints->ai_protocol = 0;
- }
-
- /* getaddrinfo(3) is thread safe, no need to wrap in CS */
- result = getaddrinfo(node, servname, punixhints, &unixaires);
-
- if (result && (!hints || !(hints->ai_flags & WS_AI_NUMERICHOST)) && node)
- {
- if (!fqdn && !(fqdn = get_fqdn()))
- {
- HeapFree(GetProcessHeap(), 0, nodeV6);
- return WSA_NOT_ENOUGH_MEMORY;
- }
- if (!strcmp(fqdn, node) || (!strncmp(fqdn, node, strlen(node)) && fqdn[strlen(node)] == '.'))
- {
- /* If it didn't work it means the host name IP is not in /etc/hosts, try again
- * by sending a NULL host and avoid sending a NULL servname too because that
- * is invalid */
- ERR_(winediag)("Failed to resolve your host name IP\n");
- result = getaddrinfo(NULL, servname ? servname : "0", punixhints, &unixaires);
- if (!result && punixhints && (punixhints->ai_flags & AI_CANONNAME) && unixaires && !unixaires->ai_canonname)
- {
- freeaddrinfo(unixaires);
- result = EAI_NONAME;
- }
- }
- }
- TRACE("%s, %s %p -> %p %d\n", debugstr_a(nodename), debugstr_a(servname), hints, res, result);
- HeapFree(GetProcessHeap(), 0, fqdn);
- HeapFree(GetProcessHeap(), 0, nodeV6);
-
- if (!result) {
- struct addrinfo *xuai = unixaires;
- struct WS_addrinfo **xai = res;
-
- *xai = NULL;
- while (xuai) {
- struct WS_addrinfo *ai = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY, sizeof(struct WS_addrinfo));
- SIZE_T len;
-
- if (!ai)
- goto outofmem;
-
- ai->ai_flags = convert_aiflag_u2w(xuai->ai_flags);
- ai->ai_family = convert_af_u2w(xuai->ai_family);
- /* copy whatever was sent in the hints */
- if(hints) {
- ai->ai_socktype = hints->ai_socktype;
- ai->ai_protocol = hints->ai_protocol;
- } else {
- ai->ai_socktype = convert_socktype_u2w(xuai->ai_socktype);
- ai->ai_protocol = convert_proto_u2w(xuai->ai_protocol);
- }
- if (xuai->ai_canonname) {
- TRACE("canon name - %s\n",debugstr_a(xuai->ai_canonname));
- ai->ai_canonname = HeapAlloc(GetProcessHeap(),0,strlen(xuai->ai_canonname)+1);
- if (!ai->ai_canonname)
- goto outofmem;
- strcpy(ai->ai_canonname,xuai->ai_canonname);
- }
- len = xuai->ai_addrlen;
- ai->ai_addr = HeapAlloc(GetProcessHeap(),0,len);
- if (!ai->ai_addr)
- goto outofmem;
- ai->ai_addrlen = len;
- do {
- int winlen = ai->ai_addrlen;
-
- if (!ws_sockaddr_u2ws(xuai->ai_addr, ai->ai_addr, &winlen)) {
- ai->ai_addrlen = winlen;
- break;
- }
- len = 2*len;
- ai->ai_addr = HeapReAlloc(GetProcessHeap(),0,ai->ai_addr,len);
- if (!ai->ai_addr)
- goto outofmem;
- ai->ai_addrlen = len;
- } while (1);
-
- if (addrinfo_in_list(*res, ai))
- {
- HeapFree(GetProcessHeap(), 0, ai->ai_canonname);
- HeapFree(GetProcessHeap(), 0, ai->ai_addr);
- HeapFree(GetProcessHeap(), 0, ai);
- }
- else
- {
- *xai = ai;
- xai = &ai->ai_next;
- }
- xuai = xuai->ai_next;
- }
- freeaddrinfo(unixaires);
-
- if (TRACE_ON(winsock))
- {
- struct WS_addrinfo *ai = *res;
- while (ai)
- {
- TRACE("=> %p, flags %#x, family %d, type %d, protocol %d, len %ld, name %s, addr %s\n",
- ai, ai->ai_flags, ai->ai_family, ai->ai_socktype, ai->ai_protocol, ai->ai_addrlen,
- ai->ai_canonname, debugstr_sockaddr(ai->ai_addr));
- ai = ai->ai_next;
- }
- }
- } else
- result = convert_eai_u2w(result);
-
- SetLastError(result);
- return result;
-
-outofmem:
- if (*res) WS_freeaddrinfo(*res);
- if (unixaires) freeaddrinfo(unixaires);
- return WSA_NOT_ENOUGH_MEMORY;
-#else
- FIXME("getaddrinfo() failed, not found during buildtime.\n");
- return EAI_FAIL;
-#endif
-}
-
-static ADDRINFOEXW *addrinfo_AtoW(const struct WS_addrinfo *ai)
-{
- ADDRINFOEXW *ret;
-
- if (!(ret = HeapAlloc(GetProcessHeap(), 0, sizeof(ADDRINFOEXW)))) return NULL;
- ret->ai_flags = ai->ai_flags;
- ret->ai_family = ai->ai_family;
- ret->ai_socktype = ai->ai_socktype;
- ret->ai_protocol = ai->ai_protocol;
- ret->ai_addrlen = ai->ai_addrlen;
- ret->ai_canonname = NULL;
- ret->ai_addr = NULL;
- ret->ai_blob = NULL;
- ret->ai_bloblen = 0;
- ret->ai_provider = NULL;
- ret->ai_next = NULL;
- if (ai->ai_canonname)
- {
- int len = MultiByteToWideChar(CP_ACP, 0, ai->ai_canonname, -1, NULL, 0);
- if (!(ret->ai_canonname = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR))))
- {
- HeapFree(GetProcessHeap(), 0, ret);
- return NULL;
- }
- MultiByteToWideChar(CP_ACP, 0, ai->ai_canonname, -1, ret->ai_canonname, len);
- }
- if (ai->ai_addr)
- {
- if (!(ret->ai_addr = HeapAlloc(GetProcessHeap(), 0, ai->ai_addrlen)))
- {
- HeapFree(GetProcessHeap(), 0, ret->ai_canonname);
- HeapFree(GetProcessHeap(), 0, ret);
- return NULL;
- }
- memcpy(ret->ai_addr, ai->ai_addr, ai->ai_addrlen);
- }
- return ret;
-}
-
-static ADDRINFOEXW *addrinfo_list_AtoW(const struct WS_addrinfo *info)
-{
- ADDRINFOEXW *ret, *infoW;
-
- if (!(ret = infoW = addrinfo_AtoW(info))) return NULL;
- while (info->ai_next)
- {
- if (!(infoW->ai_next = addrinfo_AtoW(info->ai_next)))
- {
- FreeAddrInfoExW(ret);
- return NULL;
- }
- infoW = infoW->ai_next;
- info = info->ai_next;
- }
- return ret;
-}
-
-static struct WS_addrinfo *addrinfo_WtoA(const struct WS_addrinfoW *ai)
-{
- struct WS_addrinfo *ret;
-
- if (!(ret = HeapAlloc(GetProcessHeap(), 0, sizeof(struct WS_addrinfo)))) return NULL;
- ret->ai_flags = ai->ai_flags;
- ret->ai_family = ai->ai_family;
- ret->ai_socktype = ai->ai_socktype;
- ret->ai_protocol = ai->ai_protocol;
- ret->ai_addrlen = ai->ai_addrlen;
- ret->ai_canonname = NULL;
- ret->ai_addr = NULL;
- ret->ai_next = NULL;
- if (ai->ai_canonname)
- {
- int len = WideCharToMultiByte(CP_ACP, 0, ai->ai_canonname, -1, NULL, 0, NULL, NULL);
- if (!(ret->ai_canonname = HeapAlloc(GetProcessHeap(), 0, len)))
- {
- HeapFree(GetProcessHeap(), 0, ret);
- return NULL;
- }
- WideCharToMultiByte(CP_ACP, 0, ai->ai_canonname, -1, ret->ai_canonname, len, NULL, NULL);
- }
- if (ai->ai_addr)
- {
- if (!(ret->ai_addr = HeapAlloc(GetProcessHeap(), 0, sizeof(struct WS_sockaddr))))
- {
- HeapFree(GetProcessHeap(), 0, ret->ai_canonname);
- HeapFree(GetProcessHeap(), 0, ret);
- return NULL;
- }
- memcpy(ret->ai_addr, ai->ai_addr, sizeof(struct WS_sockaddr));
- }
- return ret;
-}
-
-struct getaddrinfo_args
-{
- OVERLAPPED *overlapped;
- LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine;
- ADDRINFOEXW **result;
- char *nodename;
- char *servname;
-};
-
-static void WINAPI getaddrinfo_callback(TP_CALLBACK_INSTANCE *instance, void *context)
-{
- struct getaddrinfo_args *args = context;
- OVERLAPPED *overlapped = args->overlapped;
- HANDLE event = overlapped->hEvent;
- LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine = args->completion_routine;
- struct WS_addrinfo *res;
- int ret;
-
- ret = WS_getaddrinfo(args->nodename, args->servname, NULL, &res);
- if (res)
- {
- *args->result = addrinfo_list_AtoW(res);
- overlapped->u.Pointer = args->result;
- WS_freeaddrinfo(res);
- }
-
- HeapFree(GetProcessHeap(), 0, args->nodename);
- HeapFree(GetProcessHeap(), 0, args->servname);
- HeapFree(GetProcessHeap(), 0, args);
-
- overlapped->Internal = ret;
- if (completion_routine) completion_routine(ret, 0, overlapped);
- if (event) SetEvent(event);
-}
-
-static int WS_getaddrinfoW(const WCHAR *nodename, const WCHAR *servname, const struct WS_addrinfo *hints, ADDRINFOEXW **res,
- OVERLAPPED *overlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine)
-{
- int ret = EAI_MEMORY, len, i;
- char *nodenameA = NULL, *servnameA = NULL;
- struct WS_addrinfo *resA;
- WCHAR *local_nodenameW = (WCHAR *)nodename;
-
- *res = NULL;
- if (nodename)
- {
- /* Is this an IDN? Most likely if any char is above the Ascii table, this
- * is the simplest validation possible, further validation will be done by
- * the native getaddrinfo() */
- for (i = 0; nodename[i]; i++)
- {
- if (nodename[i] > 'z')
- break;
- }
- if (nodename[i])
- {
- if (hints && (hints->ai_flags & WS_AI_DISABLE_IDN_ENCODING))
- {
- /* Name requires conversion but it was disabled */
- ret = WSAHOST_NOT_FOUND;
- WSASetLastError(ret);
- goto end;
- }
-
- len = IdnToAscii(0, nodename, -1, NULL, 0);
- if (!len)
- {
- ERR("Failed to convert %s to punycode\n", debugstr_w(nodename));
- ret = EAI_FAIL;
- goto end;
- }
- if (!(local_nodenameW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)))) goto end;
- IdnToAscii(0, nodename, -1, local_nodenameW, len);
- }
- }
- if (local_nodenameW)
- {
- len = WideCharToMultiByte(CP_ACP, 0, local_nodenameW, -1, NULL, 0, NULL, NULL);
- if (!(nodenameA = HeapAlloc(GetProcessHeap(), 0, len))) goto end;
- WideCharToMultiByte(CP_ACP, 0, local_nodenameW, -1, nodenameA, len, NULL, NULL);
- }
- if (servname)
- {
- len = WideCharToMultiByte(CP_ACP, 0, servname, -1, NULL, 0, NULL, NULL);
- if (!(servnameA = HeapAlloc(GetProcessHeap(), 0, len))) goto end;
- WideCharToMultiByte(CP_ACP, 0, servname, -1, servnameA, len, NULL, NULL);
- }
-
- if (overlapped)
- {
- struct getaddrinfo_args *args;
-
- if (overlapped->hEvent && completion_routine)
- {
- ret = WSAEINVAL;
- goto end;
- }
-
- if (!(args = HeapAlloc(GetProcessHeap(), 0, sizeof(*args)))) goto end;
- args->overlapped = overlapped;
- args->completion_routine = completion_routine;
- args->result = res;
- args->nodename = nodenameA;
- args->servname = servnameA;
-
- overlapped->Internal = WSAEINPROGRESS;
- if (!TrySubmitThreadpoolCallback(getaddrinfo_callback, args, NULL))
- {
- HeapFree(GetProcessHeap(), 0, args);
- ret = GetLastError();
- goto end;
- }
-
- if (local_nodenameW != nodename)
- HeapFree(GetProcessHeap(), 0, local_nodenameW);
- WSASetLastError(ERROR_IO_PENDING);
- return ERROR_IO_PENDING;
- }
-
- ret = WS_getaddrinfo(nodenameA, servnameA, hints, &resA);
- if (!ret)
- {
- *res = addrinfo_list_AtoW(resA);
- WS_freeaddrinfo(resA);
- }
-
-end:
- if (local_nodenameW != nodename)
- HeapFree(GetProcessHeap(), 0, local_nodenameW);
- HeapFree(GetProcessHeap(), 0, nodenameA);
- HeapFree(GetProcessHeap(), 0, servnameA);
- return ret;
-}
-
-/***********************************************************************
- * GetAddrInfoExW (WS2_32.@)
- */
-int WINAPI GetAddrInfoExW(const WCHAR *name, const WCHAR *servname, DWORD namespace, GUID *namespace_id,
- const ADDRINFOEXW *hints, ADDRINFOEXW **result, struct WS_timeval *timeout, OVERLAPPED *overlapped,
- LPLOOKUPSERVICE_COMPLETION_ROUTINE completion_routine, HANDLE *handle)
-{
- int ret;
-
- TRACE("(%s %s %x %s %p %p %p %p %p %p)\n", debugstr_w(name), debugstr_w(servname), namespace,
- debugstr_guid(namespace_id), hints, result, timeout, overlapped, completion_routine, handle);
-
- if (namespace != NS_DNS)
- FIXME("Unsupported namespace %u\n", namespace);
- if (namespace_id)
- FIXME("Unsupported naemspace_id %s\n", debugstr_guid(namespace_id));
- if (hints)
- FIXME("Unsupported hints\n");
- if (timeout)
- FIXME("Unsupported timeout\n");
- if (handle)
- FIXME("Unsupported cancel handle\n");
-
- ret = WS_getaddrinfoW(name, servname, NULL, result, overlapped, completion_routine);
- if (ret) return ret;
- if (handle) *handle = (HANDLE)0xdeadbeef;
- return 0;
-}
-
-/***********************************************************************
- * GetAddrInfoExOverlappedResult (WS2_32.@)
- */
-int WINAPI GetAddrInfoExOverlappedResult(OVERLAPPED *overlapped)
-{
- TRACE("(%p)\n", overlapped);
- return overlapped->Internal;
-}
-
-/***********************************************************************
- * GetAddrInfoExCancel (WS2_32.@)
- */
-int WINAPI GetAddrInfoExCancel(HANDLE *handle)
-{
- FIXME("(%p)\n", handle);
- return WSA_INVALID_HANDLE;
-}
-
-/***********************************************************************
- * GetAddrInfoW (WS2_32.@)
- */
-int WINAPI GetAddrInfoW(LPCWSTR nodename, LPCWSTR servname, const ADDRINFOW *hints, PADDRINFOW *res)
-{
- struct WS_addrinfo *hintsA = NULL;
- ADDRINFOEXW *resex;
- int ret = EAI_MEMORY;
-
- TRACE("nodename %s, servname %s, hints %p, result %p\n",
- debugstr_w(nodename), debugstr_w(servname), hints, res);
-
- *res = NULL;
- if (hints) hintsA = addrinfo_WtoA(hints);
- ret = WS_getaddrinfoW(nodename, servname, hintsA, &resex, NULL, NULL);
- WS_freeaddrinfo(hintsA);
- if (ret) return ret;
-
- if (resex)
- {
- /* ADDRINFOEXW has layout compatible with ADDRINFOW except for ai_next field,
- * so we may convert it in place */
- *res = (ADDRINFOW*)resex;
- do {
- ((ADDRINFOW*)resex)->ai_next = (ADDRINFOW*)resex->ai_next;
- resex = resex->ai_next;
- } while (resex);
- }
- return 0;
-}
-
-/***********************************************************************
- * FreeAddrInfoW (WS2_32.@)
- */
-void WINAPI FreeAddrInfoW(PADDRINFOW ai)
-{
- while (ai)
- {
- ADDRINFOW *next;
- HeapFree(GetProcessHeap(), 0, ai->ai_canonname);
- HeapFree(GetProcessHeap(), 0, ai->ai_addr);
- next = ai->ai_next;
- HeapFree(GetProcessHeap(), 0, ai);
- ai = next;
- }
-}
-
-/***********************************************************************
- * FreeAddrInfoEx (WS2_32.@)
- */
-void WINAPI FreeAddrInfoEx(ADDRINFOEXA *ai)
-{
- TRACE("(%p)\n", ai);
-
- while (ai)
- {
- ADDRINFOEXA *next;
- HeapFree(GetProcessHeap(), 0, ai->ai_canonname);
- HeapFree(GetProcessHeap(), 0, ai->ai_addr);
- next = ai->ai_next;
- HeapFree(GetProcessHeap(), 0, ai);
- ai = next;
- }
-}
-
-/***********************************************************************
- * FreeAddrInfoExW (WS2_32.@)
- */
-void WINAPI FreeAddrInfoExW(ADDRINFOEXW *ai)
-{
- TRACE("(%p)\n", ai);
-
- while (ai)
- {
- ADDRINFOEXW *next;
- HeapFree(GetProcessHeap(), 0, ai->ai_canonname);
- HeapFree(GetProcessHeap(), 0, ai->ai_addr);
- next = ai->ai_next;
- HeapFree(GetProcessHeap(), 0, ai);
- ai = next;
- }
-}
-
int WINAPI WS_getnameinfo(const SOCKADDR *sa, WS_socklen_t salen, PCHAR host,
DWORD hostlen, PCHAR serv, DWORD servlen, INT flags)
{
diff --git a/dlls/ws2_32/ws2_32_private.h b/dlls/ws2_32/ws2_32_private.h
new file mode 100644
index 00000000000..8af23b11ded
--- /dev/null
+++ b/dlls/ws2_32/ws2_32_private.h
@@ -0,0 +1,167 @@
+/*
+ * Copyright (C) 2021 Zebediah Figura for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef __WINE_WS2_32_PRIVATE_H
+#define __WINE_WS2_32_PRIVATE_H
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/types.h>
+#include <limits.h>
+#ifdef HAVE_SYS_IPC_H
+# include <sys/ipc.h>
+#endif
+#ifdef HAVE_SYS_IOCTL_H
+# include <sys/ioctl.h>
+#endif
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+#ifdef HAVE_SYS_SOCKIO_H
+# include <sys/sockio.h>
+#endif
+
+#if defined(__EMX__)
+# include <sys/so_ioctl.h>
+#endif
+
+#ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+#endif
+
+#ifdef HAVE_SYS_MSG_H
+# include <sys/msg.h>
+#endif
+#ifdef HAVE_SYS_WAIT_H
+# include <sys/wait.h>
+#endif
+#ifdef HAVE_SYS_UIO_H
+# include <sys/uio.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#ifdef HAVE_NETINET_TCP_H
+# include <netinet/tcp.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+# include <arpa/inet.h>
+#endif
+#include <ctype.h>
+#include <fcntl.h>
+#include <errno.h>
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <stdlib.h>
+#ifdef HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+#ifdef HAVE_RESOLV_H
+# include <resolv.h>
+#endif
+#ifdef HAVE_NET_IF_H
+# include <net/if.h>
+#endif
+#ifdef HAVE_LINUX_FILTER_H
+# include <linux/filter.h>
+#endif
+
+#ifdef HAVE_NETIPX_IPX_H
+# include <netipx/ipx.h>
+#elif defined(HAVE_LINUX_IPX_H)
+# ifdef HAVE_ASM_TYPES_H
+# include <asm/types.h>
+# endif
+# ifdef HAVE_LINUX_TYPES_H
+# include <linux/types.h>
+# endif
+# include <linux/ipx.h>
+#endif
+#if defined(SOL_IPX) || defined(SO_DEFAULT_HEADERS)
+# define HAS_IPX
+#endif
+
+#ifdef HAVE_LINUX_IRDA_H
+# ifdef HAVE_LINUX_TYPES_H
+# include <linux/types.h>
+# endif
+# include <linux/irda.h>
+# define HAS_IRDA
+#endif
+
+#ifdef HAVE_POLL_H
+#include <poll.h>
+#endif
+#ifdef HAVE_SYS_POLL_H
+# include <sys/poll.h>
+#endif
+#ifdef HAVE_SYS_TIME_H
+# include <sys/time.h>
+#endif
+
+#define NONAMELESSUNION
+#define NONAMELESSSTRUCT
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
+#include "windef.h"
+#include "winbase.h"
+#include "wingdi.h"
+#include "winuser.h"
+#include "winerror.h"
+#include "winnls.h"
+#include "winsock2.h"
+#include "mswsock.h"
+#include "ws2tcpip.h"
+#include "ws2spi.h"
+#include "wsipx.h"
+#include "wsnwlink.h"
+#include "wshisotp.h"
+#include "mstcpip.h"
+#include "af_irda.h"
+#include "winnt.h"
+#define USE_WC_PREFIX /* For CMSG_DATA */
+#include "iphlpapi.h"
+#include "ip2string.h"
+#include "wine/afd.h"
+#include "wine/server.h"
+#include "wine/debug.h"
+#include "wine/exception.h"
+#include "wine/unicode.h"
+#include "wine/heap.h"
+
+int convert_af_u2w( int family ) DECLSPEC_HIDDEN;
+int convert_af_w2u( int family ) DECLSPEC_HIDDEN;
+int convert_eai_u2w( int ret ) DECLSPEC_HIDDEN;
+int convert_socktype_u2w( int type ) DECLSPEC_HIDDEN;
+int convert_socktype_w2u( int type ) DECLSPEC_HIDDEN;
+int ws_sockaddr_u2ws( const struct sockaddr *unix_addr, struct WS_sockaddr *win_addr,
+ int *win_addr_len ) DECLSPEC_HIDDEN;
+
+const char *debugstr_sockaddr( const struct WS_sockaddr *addr ) DECLSPEC_HIDDEN;
+
+UINT sock_get_error( int err ) DECLSPEC_HIDDEN;
+
+#endif
--
2.30.2
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